To mark the 11th anniversary of IDOLiSH7 (アイドリッシュセブン) — affectionately known as Ai-Nana — a major collaboration event titled “IDOLiSH7 in NAMJATOWN ~11th Anniversary Festival~” will be held at NAMJATOWN in Tokyo from Friday, August 28 to Sunday, November 1, 2026.
About IDOLiSH7
IDOLiSH7 is a large-scale multimedia project whose original mobile app has surpassed 6 million downloads. The franchise spans a TV anime series, CDs, live concerts, and manga adaptations, all centered on the growth stories of 16 idols who have captivated fans across many platforms.
Event Theme: Play with the Idols
All 21 characters — members of the four groups IDOLiSH7, TRIGGER, Re:vale, and ŹOOĻ, plus five managers — will appear in colorful, pop-style event-original costumes, inviting fans to enjoy a variety of toy-themed activities together.
Mini-Games and Activities
- “Toktok Susume Zenmai Neko Sanpo” (Wind-Up Cat Walk) — Wind up a mechanism and watch the idols’ plush companions toddle off on a stroll. An electronic lottery determines the prize tier (S through C) based on where the plush stops.
- “Pikapika! Okatazuke Daisakusen” (Sparkling Tidy-Up Operation) — Help the idols clean up a room; once tidy, a hidden floor illustration is revealed and an electronic lottery awards one original prize based on the result.
- Rally Game “Sagashite Tsukutte Silhouette Puzzle Rally” — Explore designated points around the venue to collect missing puzzle pieces and complete a silhouette puzzle featuring the idols. Show the completed puzzle at the goal to receive one original prize.
Themed Food and Desserts
Restaurants inside NAMJATOWN will serve food and dessert menus inspired by the idols. Each qualifying menu item purchased comes with one visual card (20 varieties in total) linked to that specific menu.
Merchandise and Collectibles
Event-exclusive merchandise featuring the idols in their special costumes will be available for purchase on-site, with additional new products planned for the latter half of the event period. All original goods will also be sold via the online store.
Additionally, every ¥3,000 (tax included) spent on IDOLiSH7-related products in a single transaction earns one cat-shaped card (21 varieties in total).
Event Schedule
- Tokyo: NAMJATOWN — August 28 – November 1, 2026
- Osaka: Bandai Namco Cross Store Osaka Umeda — December 4, 2026 – January 11, 2027
- Hakata: Bandai Namco Cross Store Hakata — January 22 – February 23, 2027
- Online Store: Namco Parks Online Store (Premium Bandai) — Orders accepted November 2, 2026 (10:00) through December 22, 2026 (23:00)

